MAX14857/MAX14859 RS-485/RS-422 收发器

Maxim MAX14857/MAX14859 RS-485/RS-422 收发器是一款隔离式 RS-485/RS-422 收发器,提供 5000VRMS (60s) 电流隔离。 在电缆侧(RS-485/RS-422 驱动器/接收器侧)和器件的 UART 侧之间提供隔离。 当两个端口之间存在较大的接地电位差时,隔离通过中断接地环路和降低噪声来改善通信。 这些器件允许高达 500kbps (MAX14857) 或 25Mbps (MAX14859) 的稳健通信。 这些器件都包含一个集成的 450kHz 变压器驱动器,以便使用外部变压器将电源传输到收发器的电缆侧。 一个集成的 LDO 提供了一种简单而且充分利用空间的架构,以便向 IC 的电缆侧提供电源。
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选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS ECAD模型 系列 安装风格 封装 / 箱体 功能 激励器数量 接收机数量 数据速率 电源电压-最大 电源电压-最小 最小工作温度 最大工作温度 封装

Analog Devices / Maxim Integrated RS-422/RS-485 接口 IC 5kVRMS Isolated 500kbps/25Mbps Full-DuplexRS-485/RS-422 Transceivers with 35kV ESDProtection and Integrated Transformer Driver

MAX14859 SMD/SMT SOIC-16 Transceiver 1 Driver 1 Receiver 25 Mb/s 5.5 V 3 V - 40 C + 105 C Tube
Analog Devices / Maxim Integrated RS-422/RS-485 接口 IC 5kVRMS Isolated 500kbps/25Mbps Full-DuplexRS-485/RS-422 Transceivers with 35kV ESDProtection and Integrated Transformer Driver

MAX14857 SMD/SMT SOIC-16 Transceiver 1 Driver 1 Receiver 500 kb/s 5.5 V 3 V - 40 C + 105 C Tube

Analog Devices / Maxim Integrated RS-422/RS-485 接口 IC 5kVRMS Isolated 500kbps/25Mbps Full-Duplex RS-485/RS-422 Transceivers with 35kV ESD Protection

MAX14858 SMD/SMT SOIC-16 Transceiver 1 Driver 1 Receiver 25 Mb/s 5.5 V 1.71 V - 40 C + 105 C Tube

Analog Devices / Maxim Integrated RS-422/RS-485 接口 IC 5kVRMS Isolated 500kbps/25Mbps Full-Duplex RS-485/RS-422 Transceivers with 35kV ESD Protection

MAX14858 SMD/SMT SOIC-Wide-16 Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated RS-422/RS-485 接口 IC 5kVRMS Isolated 500kbps/25Mbps Full-DuplexRS-485/RS-422 Transceivers with 35kV ESDProtection and Integrated Transformer Driver

MAX14857 SOIC-Wide-16 Reel

Analog Devices / Maxim Integrated RS-422/RS-485 接口 IC 5kVRMS Isolated 500kbps/25Mbps Full-DuplexRS-485/RS-422 Transceivers with 35kV ESDProtection and Integrated Transformer Driver

MAX14859 SOIC-Wide-16 Reel